Riquan Zhang

According to our database, Riquan Zhang authored at least 44 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Subgroup detection based on partially linear additive individualized model with missing data in response.

Tingting Cai, Jianbo Li, Qin Zhou, Songlou Yin, Riquan Zhang

Comput. Stat. Data Anal., April, 2024

The Key of Parameter Skew in Federated Learning.

Sifan Wang, Junfeng Liao, Ye Yuan, Riquan Zhang

CoRR, 2024

2023

Estimation of spatial-functional based-line logit model for multivariate longitudinal data.

Tengteng Xu, Riquan Zhang, Xiuzhen Zhang

Comput. Stat., March, 2023

<i>K</i>-CDFs: A Nonparametric Clustering Algorithm via Cumulative Distribution Function.

Jicai Liu, Jinhong Li, Riquan Zhang

J. Comput. Graph. Stat., January, 2023

Confidence Intervals and Hypothesis Testing for High-dimensional Quantile Regression: Convolution Smoothing and Debiasing.

Yibo Yan, Xiaozhou Wang, Riquan Zhang

J. Mach. Learn. Res., 2023

An Asymptotic Analysis of Random Partition Based Minibatch Momentum Methods for Linear Regression Models.

Yuan Gao, Xuening Zhu, Haobo Qi, Guodong Li, Riquan Zhang, Hansheng Wang

J. Comput. Graph. Stat., 2023

Accelerate adversarial training with loss guided propagation for robust image classification.

Changkai Xu, Chunjie Zhang, Yanwu Yang, Huaizhi Yang, Yijun Bo, Danyong Li, Riquan Zhang

Inf. Process. Manag., 2023

2022

Cross-Part Learning for Fine-Grained Image Classification.

Man Liu, Chunjie Zhang, Huihui Bai, Riquan Zhang, Yao Zhao

IEEE Trans. Image Process., 2022

Nonparametric variable screening for multivariate additive models.

Hui Ding, Jian Zhang, Riquan Zhang

J. Multivar. Anal., 2022

Measures of concordance and testing of independence in multivariate structure.

Wenli Deng, Jinglong Wang, Riquan Zhang

J. Multivar. Anal., 2022

Partially Linear Single-Index Model in the Presence of Measurement Error.

Hongmei Lin, Jianhong Shi, Tiejun Tong, Riquan Zhang

J. Syst. Sci. Complex., 2022

Estimation of semi-varying coefficient error-in-variable models with surrogate data and validation sample.

Zhensheng Huang, Riquan Zhang, Wenwen Yin

Commun. Stat. Simul. Comput., 2022

Projection quantile correlation and its use in high-dimensional grouped variable screening.

Jicai Liu, Yuefeng Si, Yong Niu, Riquan Zhang

Comput. Stat. Data Anal., 2022

2021

Integrated Square Error of Hazard Rate Estimation for Survival Data with Missing Censoring Indicators.

Yuye Zou, Guoliang Fan, Riquan Zhang

J. Syst. Sci. Complex., 2021

2020

Nonlinear functional canonical correlation analysis via distance covariance.

Hanbing Zhu, Rui Li, Riquan Zhang, Heng Lian

J. Multivar. Anal., 2020

Estimation and Inference in Semi-Functional Partially Linear Measurement Error Models.

Hanbing Zhu, Riquan Zhang, Gen Zhu

J. Syst. Sci. Complex., 2020

Sequential Feature Screening for Generalized Linear Models with Sparse Ultra-High Dimensional Data.

Junying Zhang, Hang Wang, Riquan Zhang, Jiajia Zhang

J. Syst. Sci. Complex., 2020

2019

Estimation and testing for partially functional linear errors-in-variables models.

Hanbing Zhu, Riquan Zhang, Zhou Yu, Heng Lian, Yanghui Liu

J. Multivar. Anal., 2019

2018

Feature Screening for Nonparametric and Semiparametric Models with Ultrahigh-Dimensional Covariates.

Junying Zhang, Riquan Zhang, Jiajia Zhang

J. Syst. Sci. Complex., 2018

2017

A class of functional partially linear single-index models.

Hui Ding, Yanghui Liu, Wenchao Xu, Riquan Zhang

J. Multivar. Anal., 2017

Estimating time-varying treatment switching effects via local linear smoothing and quasi-likelihood.

Hongmei Lin, Riquan Zhang, Wenchao Xu, Yuedong Wang

Comput. Stat. Data Anal., 2017

2016

The adaptive LASSO spline estimation of single-index model.

Yiqiang Lu, Riquan Zhang, Bin Hu

J. Syst. Sci. Complex., 2016

Estimation and variable selection for proportional response data with partially linear single-index models.

Weihua Zhao, Heng Lian, Riquan Zhang, Peng Lai

Comput. Stat. Data Anal., 2016

2015

Variable selection in semiparametric hazard regression for multivariate survival data.

Jicai Liu, Riquan Zhang, Weihua Zhao, Yazhao Lv

J. Multivar. Anal., 2015

Variable selection of varying dispersion student-<i>t</i> regression models.

Weihua Zhao, Riquan Zhang

J. Syst. Sci. Complex., 2015

Testing Serial Correlation in Single Index Models.

Jianbo Li, Yuanyuan Wang, Zhensheng Huang, Riquan Zhang, Lin Liu

Commun. Stat. Simul. Comput., 2015

2014

Regularization and model selection for quantile varying coefficient model with categorical effect modifiers.

Weihua Zhao, Riquan Zhang, Jicai Liu

Comput. Stat. Data Anal., 2014

2013

Profile empirical-likelihood inferences for the single-index-coefficient regression model.

Zhensheng Huang, Riquan Zhang

Stat. Comput., 2013

A robust and efficient estimation method for single index models.

Jicai Liu, Riquan Zhang, Weihua Zhao, Yazhao Lv

J. Multivar. Anal., 2013

Variable selection for general transformation models with right censored data via nonconcave penalties.

Jianbo Li, Minggao Gu, Riquan Zhang

J. Multivar. Anal., 2013

Testing the significance of index parameters in varying-coefficient single-index models.

Heung Wong, Riquan Zhang, Bartholomew Leung, Zhensheng Huang

Comput. Stat. Data Anal., 2013

Adaptive profile-empirical-likelihood inferences for generalized single-index models.

Zhensheng Huang, Zhen Pang, Riquan Zhang

Comput. Stat. Data Anal., 2013

Estimation of the accelerated failure time frailty model under generalized gamma frailty.

Pengcheng Chen, Jiajia Zhang, Riquan Zhang

Comput. Stat. Data Anal., 2013

2012

Partially linear single-index beta regression model and score test.

Weihua Zhao, Riquan Zhang, Zhensheng Huang, Jingyan Feng

J. Multivar. Anal., 2012

Inference on coefficient function for varying-coefficient partially linear model.

Jingyan Feng, Riquan Zhang

J. Syst. Sci. Complex., 2012

2011

Efficient empirical-likelihood-based inferences for the single-index model.

Zhensheng Huang, Riquan Zhang

J. Multivar. Anal., 2011

Partially varying coefficient single index proportional hazards regression models.

Jianbo Li, Riquan Zhang

Comput. Stat. Data Anal., 2011

2010

Statistical inference for the index parameter in single-index models.

Riquan Zhang, Zhensheng Huang, Yazhao Lv

J. Multivar. Anal., 2010

Penalized Spline Varying-Coefficient Single-Index Model.

Jianbo Li, Riquan Zhang

Commun. Stat. Simul. Comput., 2010

Smoothing Spline Estimation for Partially Linear Single-index Models.

Bartholomew Leung, Heung Wong, Riquan Zhang, Shengtong Han

Commun. Stat. Simul. Comput., 2010

2009

Statistical estimation in varying coefficient models with surrogate data and validation sampling.

Qihua Wang, Riquan Zhang

J. Multivar. Anal., 2009

Estimation on semivarying coefficient models with different degrees of smoothness.

Riquan Zhang, Jingyan Feng, Kaichun Wen, Jianhua Ding

J. Syst. Sci. Complex., 2009

2008

Varying-coefficient single-index model.

Heung Wong, Wai-Cheung Ip, Riquan Zhang

Comput. Stat. Data Anal., 2008

2007

Generalized likelihood ratio test for varying-coefficient models with different smoothing variables.

Wai-Cheung Ip, Heung Wong, Riquan Zhang

Comput. Stat. Data Anal., 2007